Ryuichi Okamoto

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 17

Top Topics

Ulcerative Colitis

Top Venues

Journal of Crohn's & colitis

Alimentary pharmacology & therapeutics

Nature protocols

This page only lists publications with an associated author ORCID identifier.

Publications

Keiya Watakabe, Masato Miyoshi, Sei Kakinuma, Ayako Sato, Jun Tsuchiya, Taro Shimizu, Tomohiro Mochida, Kento Inada, Shun Kaneko, Fukiko Kawai-Kitahata, Miyako Murakawa, Sayuri Nitta, Mina Nakagawa, Shigeru Oshima, Mamoru Watanabe, Averil Ma, Yasuhiro Asahina, Ryuichi Okamoto
A20 in hepatic stellate cells suppresses chronic hepatitis by inhibiting DCLK1-JNK pathway-dependent chemokines. FASEB journal : official publication of the Federation of American Societies for Experimental Biology 38 (13) (2024)
Miwa Himuro, Yuka Wakabayashi, Tomomi Taguchi, Takehiro Katahira, Luka Suzuki, Hitoshi Iida, Takeshi Ogihara, Yuya Nishida, Shugo Sasaki, Francis C Lynn, Yuichi Hiraoka, Shigeru Oshima, Ryuichi Okamoto, Yoshio Fujitani, Hirotaka Watada, Takeshi Miyatsuka
Novel time-resolved reporter mouse reveals spatial and transcriptional heterogeneity during alpha cell differentiation. Diabetologia (2023)
Takayuki Yamamoto, Hiroshi Nakase, Kenji Watanabe, Shinichiro Shinzaki, Noritaka Takatsu, Toshimitsu Fujii, Ryuichi Okamoto, Katsuyoshi Matsuoka, Akihiro Yamada, Reiko Kunisaki, Minoru Matsuura, Hisashi Shiga, Shigeki Bamba, Yohei Mikami, Takahiro Shimoyama, Satoshi Motoya, Takehiro Torisu, Taku Kobayashi, Naoki Ohmiya, Masayuki Saruta, Koichiro Matsuda, Takayuki Matsumoto, Atsuo Maemoto, Yoko Murata, Shinichi Yoshigoe, Shinya Nagasaka, Tsutomu Yajima, Tadakazu Hisamatsu, null null
Diagnosis and Clinical Features of Perianal Lesions in Newly Diagnosed Crohn's Disease: Subgroup Analysis from Inception Cohort Registry Study of Patients with Crohn's Disease (iCREST-CD). Journal of Crohn's & colitis (2023)
Satoshi Watanabe, Sakurako Kobayashi, Nobuhiko Ogasawara, Ryuichi Okamoto, Tetsuya Nakamura, Mamoru Watanabe, Kim Bak Jensen, Shiro Yui
Transplantation of intestinal organoids into a mouse model of colitis. Nature protocols 17 (3) (2022)
Ami Kawamoto, Toshimitsu Fujii, Ryuji Mitani, Yasuhiro Suzuki, Tsunehito Yauchi, Ryuichi Okamoto
Serum Levels of Infliximab Biosimilar in a Child Delivered From a Mother Treated for Ulcerative Colitis. Inflammatory bowel diseases 28 (8) (2022)
Kento Takenaka, Ami Kawamoto, Yoshio Kitazume, Toshimitsu Fujii, Yumi Udagawa, Hiromichi Shimizu, Shuji Hibiya, Masakazu Nagahori, Kazuo Ohtsuka, Mamoru Watanabe, Ryuichi Okamoto
Transmural remission characterized by high biologic concentrations demonstrates better prognosis in Crohn's disease. Journal of Crohn's & colitis (2022)
Kento Takenaka, Ami Kawamoto, Yoshio Kitazume, Toshimitsu Fujii, Yumi Udagawa, Hiromichi Shimizu, Shuji Hibiya, Masakazu Nagahori, Kazuo Ohtsuka, Mamoru Watanabe, Ryuichi Okamoto
Transmural remission characterized by high biologic concentrations demonstrates better prognosis in Crohn's disease. Journal of Crohn's & colitis (2022)
Sho Watanabe, Ryu Nishimura, Tomoaki Shirasaki, Nobuhiro Katsukura, Shuji Hibiya, Susumu Kirimura, Mariko Negi, Ryuichi Okamoto, Yuka Matsumoto, Tetsuya Nakamura, Mamoru Watanabe, Kiichiro Tsuchiya
Schlafen 11 Is a Novel Target for Mucosal Regeneration in Ulcerative Colitis. Journal of Crohn's & colitis 15 (9) (2022)
Sho Watanabe, Shuji Hibiya, Nobuhiro Katsukura, Sayuki Kitagawa, Ayako Sato, Ryuichi Okamoto, Mamoru Watanabe, Kiichiro Tsuchiya
Importance of telomere shortening in the pathogenesis of ulcerative colitis: A new treatment from the aspect of telomeres in intestinal epithelial cells. Journal of Crohn's & colitis (2021)
Kento Takenaka, Ami Kawamoto, Shuji Hibiya, Kohei Suzuki, Toshimitsu Fujii, Maiko Motobayashi, Hiromichi Shimizu, Masakazu Nagahori, Eiko Saito, Ryuichi Okamoto, Mamoru Watanabe, Kazuo Ohtsuka
Higher concentrations of cytokine blockers are needed to obtain small bowel mucosal healing during maintenance therapy in Crohn's disease. Alimentary pharmacology & therapeutics 54 (8) (2021)
Miyuki Kaneshiro, Kento Takenaka, Kohei Suzuki, Toshimitsu Fujii, Shuji Hibiya, Ami Kawamoto, Maiko Motobayashi, Hiromichi Shimizu, Masakazu Nagahori, Eiko Saito, Ryuichi Okamoto, Kazuo Ohtsuka, Mamoru Watanabe
Pancolonic endoscopic and histologic evaluation for relapse prediction in patients with ulcerative colitis in clinical remission. Alimentary pharmacology & therapeutics 53 (8) (2021)
Takashi Nagaishi, Taro Watabe, Kunihiko Kotake, Toshihiko Kumazawa, Tomomi Aida, Kohichi Tanaka, Ryuichi Ono, Fumitoshi Ishino, Takako Usami, Takamasa Miura, Satomi Hirakata, Hiroko Kawasaki, Naoya Tsugawa, Daiki Yamada, Kazuhiro Hirayama, Soichiro Yoshikawa, Hajime Karasuyama, Ryuichi Okamoto, Mamoru Watanabe, Richard S Blumberg, Takahiro Adachi
Immunoglobulin A-specific deficiency induces spontaneous inflammation specifically in the ileum. Gut (2021)
Taku Sato, Shun Ishikawa, Jumpei Asano, Hirona Yamamoto, Masayuki Fujii, Toshiro Sato, Kouhei Yamamoto, Keisuke Kitagaki, Takumi Akashi, Ryuichi Okamoto, Toshiaki Ohteki
Regulated IFN signalling preserves the stemness of intestinal stem cells by restricting differentiation into secretory-cell lineages. Nature cell biology 22 (8) (2020)
Kana Otsubo, Chiaki Maeyashiki, Yoichi Nibe, Akiko Tamura, Emi Aonuma, Hiroki Matsuda, Masanori Kobayashi, Michio Onizawa, Yasuhiro Nemoto, Takashi Nagaishi, Ryuichi Okamoto, Kiichiro Tsuchiya, Tetsuya Nakamura, Satoru Torii, Eisuke Itakura, Mamoru Watanabe, Shigeru Oshima
Receptor-Interacting Protein Kinase 3 (RIPK3) inhibits autophagic flux during necroptosis in intestinal epithelial cells. FEBS letters 594 (10) (2020)
Nobuhiro Katsukura, Sho Watanabe, Tomoaki Shirasaki, Shuji Hibiya, Yoshihito Kano, Keiichi Akahoshi, Minoru Tanabe, Susumu Kirimura, Takumi Akashi, Masanobu Kitagawa, Ryuichi Okamoto, Mamoru Watanabe, Kiichiro Tsuchiya
Intestinal phenotype is maintained by Atoh1 in the cancer region of intraductal papillary mucinous neoplasm. Cancer science 112 (2) (2020)
Yoichi Nibe, Shigeru Oshima, Masanori Kobayashi, Chiaki Maeyashiki, Yu Matsuzawa, Kana Otsubo, Hiroki Matsuda, Emi Aonuma, Yasuhiro Nemoto, Takashi Nagaishi, Ryuichi Okamoto, Kiichiro Tsuchiya, Tetsuya Nakamura, Shinichiro Nakada, Mamoru Watanabe
Novel polyubiquitin imaging system, PolyUb-FC, reveals that K33-linked polyubiquitin is recruited by SQSTM1/p62. Autophagy 14 (2) (2018)
Kohei Suzuki, Tatsuro Murano, Hiromichi Shimizu, Go Ito, Toru Nakata, Satoru Fujii, Fumiaki Ishibashi, Ami Kawamoto, Sho Anzai, Reiko Kuno, Konomi Kuwabara, Junichi Takahashi, Minami Hama, Sayaka Nagata, Yui Hiraguri, Kento Takenaka, Shiro Yui, Kiichiro Tsuchiya, Tetsuya Nakamura, Kazuo Ohtsuka, Mamoru Watanabe, Ryuichi Okamoto
Single cell analysis of Crohn's disease patient-derived small intestinal organoids reveals disease activity-dependent modification of stem cell properties. Journal of gastroenterology 53 (9) (2018)